71354188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 136249344

約数和(自身を除く): 64895156

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 127, 197, 254, 394, 508, 713, 788, 1426, 2852, 2921, 3937, 4531, 5842, 6107, 7874, 9062, 11684, 12214, 15748, 18124, 24428, 25019, 50038, 90551, 100076, 140461, 181102, 280922, 362204, 561844, 575437, 775589, 1150874, 1551178, 2301748, 3102356, 17838547, 35677094, 71354188]

約数ペア:

[(1, 71354188), (2, 35677094), (4, 17838547), (23, 3102356), (31, 2301748), (46, 1551178), (62, 1150874), (92, 775589), (124, 575437), (127, 561844), (197, 362204), (254, 280922), (394, 181102), (508, 140461), (713, 100076), (788, 90551), (1426, 50038), (2852, 25019), (2921, 24428), (3937, 18124), (4531, 15748), (5842, 12214), (6107, 11684), (7874, 9062)]